Atan, M.S., K.A. Dzulkefly, S. Mohd Aspollah, K. Anuar, and S. Vijay. “Isolation and Antibacterial Activity of Alkaloids from Phaeanthus Opthalmicus”. Asian Journal of Chemistry 23, no. 9 (June 8, 2011): 3824–3826. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/10769.